Re: [PATCH v4 2/5] name-rev: extend --refs to accept multiple patterns

> From: Jacob Keller <jacob.keller@gmail.com>
>
> Teach git name-rev to take multiple --refs stored as a string list of
> patterns. The list of patterns will be matched inclusively, and each ref
> only needs to match one pattern to be included. A ref will only be
> excluded if it does not match any of the given patterns. Additionally,
> if any of the patterns would allow abbreviation, then we will abbreviate
> the ref, even if another pattern is more strict and would not have
> allowed abbreviation on its own.
>
> Add tests and documentation for this change. The tests expected output
> is dynamically generated, but this is in order to avoid hard-coding
> a commit object id in the test results (as the expected output is to
> simply leave the commit object unnamed).